Lock n' load with the baddest group of mercenaries ever to hit the high seas of Southeast Asia! Aboard their World War II torpedo boat, the Black Lagoon, Dutch the Boss, Benny the Mechanic, Revy Two Hand, and Rock, the salaryman from Japan, deliver anything, anywhere. In the dangerous underworld of the Russian Mafia, Chinese triads, Colombian drug cartels, crazed assassins, and ruthless mercenaries, it's hard to know who to trust. But if you've got a delivery to make, and you don't mind a little property damage along the way, you can count on the crew of the Black Lagoon!

Disavowed by the Chinese government and now hunted as a traitor, Feng Yifei has turned to Rock and Revy for help. While dodging the PRC's hired guns from one side of Roanapur to the other, Feng presses Rock to make an important decision. Things get even more complicated when Eda shows an interest in the situation, and if she's involved, it means the CIA isn't far behind...